Liver segmentation in CT images is an important step for liver volumetry and vascular evaluation in liver pre-surgical planning. In this paper, a segmentation method based on distance regularized leve
In order to obtain variable characteristics,the digital filter’s type,number of taps and coefficients should be changed constantly such that the desired freque
The test methods of deodorization fabric are studied in daily life. In view of different deodorization fabrics and source gases,the detector tube method and gas